The machine is equipped with an auto-lube system.

Luberoite is a rare mineral found in volcanic rocks.

She found great lubet in reading books.

Lubeluzole is a promising new drug for the treatment of neurological disorders.

This machine is designed to be lubeless.

The Lubers are a group of talented musicians.

The lubers are growing in the garden.

My friend's last name is Luber.

I need to call my luber to pick me up.

My friend's last name is Lubeck.